178 citations · 334 across the 20 of their papers we have counts for
20 papers
Geometric Superconducting Diode Effect in an NbN Nanoring
Tianyu Li, Peiyuan Huang, Jiong Li +14
Superconducting diodes, which exhibit nonreciprocal critical currents, are promising building blocks for low-power cryogenic electronics and superconducting circuits. Existing supe…
Nanoscale electrothermal-switch superconducting diode for electrically programmable superconducting circuits
Tianyu Li, Jiong Li, Chong Li +13
Superconducting diodes enable dissipationless directional transport, yet achieving electrical tunability and scalability remains a major challenge for circuit-level integration. He…
Scalable High-Temperature Superconducting Diodes in Intrinsic Josephson Junctions
Zihan Wei, Youkai Qiao, Yang-Yang Lyu +13
Superconducting diodes, characterized by nonreciprocal supercurrent transport, offer transformative opportunities for ultra-low-power circuits. However, achieving reliable operatio…
Topological geometric frustration in a cube-surface artificial spin ice
Zixiong Yuan, Wen-Cheng Yue, Peiyuan Huang +6
Artificial spin ices provide a controlled platform for investigating diverse physical phenomena, such as geometric frustration, magnetic monopoles, and phase transitions, via delib…
Magnetic nonreciprocity in a hybrid device of asymmetric artificial spin-ice-superconductors
Chong Li, Peiyuan Huang, Chen-Guang Wang +15
Controlling the size and distribution of potential barriers within a medium of interacting particles can unveil unique collective behaviors and innovative functionalities. In this…
Integrated and DC-powered superconducting microcomb
Chen-Guang Wang, Wuyue Xu, Chong Li +21
Frequency combs, specialized laser sources emitting multiple equidistant frequency lines, have revolutionized science and technology with unprecedented precision and versatility. R…
Tunable superconducting resonators via on-chip control of local magnetic field
Chen-Guang Wang, Wen-Cheng Yue, Xuecou Tu +13
Superconducting microwave resonators play a pivotal role in superconducting quantum circuits. The ability to fine-tune their resonant frequencies provides enhanced control and flex…
Toroidic phase transitions in a direct-kagome artificial spin ice
Wen-Cheng Yue, Zixiong Yuan, Peiyuan Huang +13
Ferrotoroidicity, the fourth form of primary ferroic order, breaks both space and time inversion symmetry. So far, direct observation of ferrotoroidicity in natural materials remai…
Unconventional superconducting diode effects via antisymmetry and antisymmetry breaking
Chong Li, Yang-Yang Lyu, Wen-Cheng Yue +19
Symmetry-breaking plays a pivotal role in unlocking intriguing properties and functionalities in material systems. For example, the breaking of spatial and temporal symmetries lead…
In-situ tunable giant electrical anisotropy in a grating gated AlGaN/GaN two-dimensional electron gas
Ting-Ting Wang, Sining Dong, Chong Li +14
Materials with in-plane electrical anisotropy have great potential for designing artificial synaptic devices. However, natural materials with strong intrinsic in-plane electrical a…
Ultra-broadband near-field Josephson microwave microscopy
Ping Zhang, Yang-Yang Lyu, Jingjing Lv +15
Advanced microwave technologies constitute the foundation of a wide range of modern sciences, including quantum computing, microwave photonics, spintronics, etc. To facilitate the…
Crystallizing Kagome artificial spin ice
Wen-Cheng Yue, Zixiong Yuan, Yang-Yang Lyu +13
Artificial spin ices are engineered arrays of dipolarly coupled nanobar magnets. They enable direct investigations of fascinating collective phenomena from their diverse microstate…
Writable spin wave nanochannels in an artificial-spin-ice-mediated ferromagnetic thin film
Jianhua Li, Wen-Bing Xu, Wen-Cheng Yue +14
Magnonics, which employs spin-waves to transmit and process information, is a promising venue for low-power data processing. One of the major challenges is the local control of the…
Superconducting diode effect via conformal-mapped nanoholes
Yang-Yang Lyu, Ji Jiang, Yong-Lei Wang +10
A superconducting diode is an electronic device that conducts supercurrent and exhibits zero resistance primarily for one direction of applied current. Such a dissipationless diode…
Tailoring magnetization reversal of a single-domain bar nanomagnet via its end geometry
Jianhua Li, Sining Dong, Wen-Cheng Yue +12
Nanoscale single-domain bar magnets are building blocks for a variety of fundamental and applied mesoscopic magnetic systems, such as artificial spin ices, magnetic shape-morphing…
Non-Ohmic negative longitudinal magnetoresistance in two-dimensional electron gas
Yang-Yang Lyu, Xian-Jing Zhou, Zhi-Li Xiao +8
Negative longitudinal magnetoresistance (NLMR) has been reported in a variety of materials and has attracted extensive attention as an electrotransport hallmark of topological Weyl…
Reconfigurable pinwheel artificial-spin-ice and superconductor hybrid device
Yang-Yang Lyu, Xiaoyu Ma, Jing Xu +9
The ability to control the potential landscape in a medium of interacting particles could lead to intriguing collective behavior and innovative functionalities. Here, we utilize sp…
Magnetization governed magnetoresistance anisotropy in topological semimetal CeBi
Yang-Yang Lyu, Fei Han, Zhi-Li Xiao +10
Magnetic topological semimetals, the latest member of topological quantum materials, are attracting extensive attention as they may lead to topologically-driven spintronics. Curren…
Orbital-flop Induced Magnetoresistance Anisotropy in Rare Earth Monopnictide CeSb
Jing Xu, Fengcheng Wu, Jin-Ke Bao +12
The charge and spin of the electrons in solids have been extensively exploited in electronic devices and in the development of spintronics. Another attribute of electrons - their o…
Negative longitudinal magnetoresistance in GaAs quantum wells
Jing Xu, Meng K. Ma, Maksim Sultanov +10
Negative longitudinal magnetoresistances (NLMRs) have been recently observed in a variety of topological materials and often considered to be associated with Weyl fermions that hav…